Replace mesh using python bug. #4928

New Issue

Jason R · 2006-08-25T08:10:15+02:00

Jason R commented

2006-08-25 08:10:15 +02:00

%%%Whenever you replace a mesh using a regular actuator with the mesh entered into the mesh field it replaces it just fine. but when you fill the mesh input field with python using .setMesh("MeshName") it does not replace the mesh whenever there is not a mesh object of the one youre trying to replace on the scene as the object that is trying to replace the mesh. But when you use the regular actuator with manually entered mesh it dosnt matter if there is an instance of the mesh it still works fine.

Sorry if you can't understand me clearly.

In the attached .blend there are two scenes "Sphere" which has the objects to replace the mesh of and the sphere mesh to replace to. And "No Sphere" which has the objects to replace the mesh but no mesh.

press 1 in the scene to replace the mesh using python
and press 2 to replace the mesh regularly

the way using python dosnt work if the mesh to replace to is on a diffrent scene while the regular way does.%%%

%%%Whenever you replace a mesh using a regular actuator with the mesh entered into the mesh field it replaces it just fine. but when you fill the mesh input field with python using .setMesh("MeshName") it does not replace the mesh whenever there is not a mesh object of the one youre trying to replace on the scene as the object that is trying to replace the mesh. But when you use the regular actuator with manually entered mesh it dosnt matter if there is an instance of the mesh it still works fine. Sorry if you can't understand me clearly. In the attached .blend there are two scenes "Sphere" which has the objects to replace the mesh of and the sphere mesh to replace to. And "No Sphere" which has the objects to replace the mesh but no mesh. press 1 in the scene to replace the mesh using python and press 2 to replace the mesh regularly the way using python dosnt work if the mesh to replace to is on a diffrent scene while the regular way does.%%%

Jason R commented

2006-08-25 08:10:15 +02:00

Changed status to: 'Open'

Jason R commented

2006-08-25 08:20:37 +02:00

%%%Logged In: YES
user_id=2336

Sorry I couldnt fignre out how to edit this and i forgot to add my computer specs and I think it's in the wrong area.. Sorry.

I have:
asus a7nax-x mobo
768 mb ddr ram
amd athlon Xp processor @ 2.71ghz
ATIradeon 9200 video card%%%

%%%Logged In: YES user_id=2336 Sorry I couldnt fignre out how to edit this and i forgot to add my computer specs and I think it's in the wrong area.. Sorry. I have: asus a7nax-x mobo 768 mb ddr ram amd athlon Xp processor @ 2.71ghz ATIradeon 9200 video card%%%

Ton Roosendaal commented

2006-08-27 14:06:08 +02:00

%%%Logged In: YES
user_id=103

Thanks for the report, moved it to the game engine tracker.%%%

%%%Logged In: YES user_id=103 Thanks for the report, moved it to the game engine tracker.%%%

Dalai Felinto commented

2008-08-01 00:14:25 +02:00

%%%This bug looks solved (file tested in current BlenderSVN).

However, if there is no object using this mesh (only a fake-user), the problem persist.

Attached the file altered.%%%

%%%This bug looks solved (file tested in current BlenderSVN). However, if there is no object using this mesh (only a fake-user), the problem persist. Attached the file altered.%%%

Dalai Felinto commented

2008-08-01 00:33:27 +02:00

%%%The new file is hosted here:

http://mpan3.homeip.net/files/ReplaceMeshPython2.blend

please let me know when it can be deleted
:)%%%

%%%The new file is hosted here: http://mpan3.homeip.net/files/ReplaceMeshPython2.blend please let me know when it can be deleted :)%%%

Dalai Felinto commented

2008-08-01 03:05:27 +02:00

%%%Sorry for the noise of the last two posts.

Right now the bug persists in two forms:

BGE Python can't access the mesh if there is no object using it in the actual scene.
If there is only one scene, the mesh can't be accessed if it exists only as a Fake User mesh. (it most have an owner even if it is in a hidden layer)%%%

%%%Sorry for the noise of the last two posts. Right now the bug persists in two forms: - BGE Python can't access the mesh if there is no object using it in the actual scene. - If there is only one scene, the mesh can't be accessed if it exists only as a Fake User mesh. (it most have an owner even if it is in a hidden layer)%%%

Brecht Van Lommel commented

2008-09-14 21:32:31 +02:00

%%%An object that you wanted added or a mesh you want to use for replace must be on a hidden layer, that's a silly limitation but not a bug.%%%

Brecht Van Lommel commented

2008-09-14 21:32:31 +02:00

Changed status from 'Open' to: 'Archived'

Brecht Van Lommel closed this issue

2008-09-14 21:32:31 +02:00

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Replace mesh using python bug. #4928